Guidance for a causal comparative effectiveness analysis emulating a target trial based on big real world evidence: when to start statin treatment

Author:

Kuehne Felicitas1,Jahn Beate1,Conrads-Frank Annette1,Bundo Marvin1,Arvandi Marjan1,Endel Florian2,Popper Niki234,Endel Gottfried5,Urach Christoph4,Gyimesi Michael6,Murray Eleanor J78,Danaei Goodarz89,Gaziano Thomas A1011,Pandya Ankur10,Siebert Uwe1101213

Affiliation:

1. Department of Public Health, Health Services Research & Health Technology Assessment, Institute of Public Health, Medical Decision Making & Health Technology Assessment, UMIT – University for Health Sciences, Medical Informatics & Technology, Hall iT, Austria

2. DEXHELPP, Vienna, Austria

3. TU Wien, Research Unit of Information and Software Engineering, Austria

4. dwh GmbH, Simulation Services & Technical Solutions, Austria

5. Department EWG, Main Association of Austrian Social Security Institutions, Vienna, Austria

6. Austrian Public Health Institute, Austria

7. Department of Epidemiology, Boston University School of Public Health, Boston, MA 02118, USA

8. Department of Epidemiology, Harvard TH Chan School of Public Health, Boston, MA 02115, USA

9. Department of Global Health & Population, Harvard TH Chan School of Public Health, Boston, MA 02115, USA

10. Department of Health Policy & Management, Center for Health Decision Science, Harvard TH Chan School of Public Health, Boston, MA 02115, USA

11. Division of Cardiovascular Medicine, Brigham & Women’s Hospital, Boston, MA 02115, USA

12. Cardiovascular Research Program, Institute for Technology Assessment & Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02115, USA

13. Division of Health Technology Assessment & Bioinformatics, ONCOTYROL – Center for Personalized Cancer Medicine, Innsbruck, Austria

Abstract

Aim: The aim of this project is to describe a causal (counterfactual) approach for analyzing when to start statin treatment to prevent cardiovascular disease using real-world evidence. Methods: We use directed acyclic graphs to operationalize and visualize the causal research question considering selection bias, potential time-independent and time-dependent confounding. We provide a study protocol following the ‘target trial’ approach and describe the data structure needed for the causal assessment. Conclusion: The study protocol can be applied to real-world data, in general. However, the structure and quality of the database play an essential role for the validity of the results, and database-specific potential for bias needs to be explicitly considered.

Publisher

Future Medicine Ltd

Subject

Health Policy

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3